APA (7th ed.) Citation

Iglesia Católica & Bonifacio IX, P. (1999). Bonifatius IX, 1389-1404. [Archivio Segreto Vaticano].

Chicago Style (17th ed.) Citation

Iglesia Católica and Papa Bonifacio IX. Bonifatius IX, 1389-1404. [Cittá del Vaticano]: [Archivio Segreto Vaticano], 1999.

MLA (9th ed.) Citation

Iglesia Católica and Papa Bonifacio IX. Bonifatius IX, 1389-1404. [Archivio Segreto Vaticano], 1999.

Warning: These citations may not always be 100% accurate.